<p>One of my teachers did not upload their letter of recommendation on time, despite me reminding them numerous times. Thus I was forced to submit my app even though I'm missing a letter. I have the teacher there as a recommender.... can he or she still upload the document to common app, for instance, tomorrow? I'm extremely worried. Thanks for the reply!!</p>
<p>Yes. As long as the school forms are assigned, there won’t be a problem, assuming it’s uploaded within a reasonable time frame.</p>